wmii

commit fd181a0a7edbfc217fad31dd2a6ec7ce3b8dd971
parent e017e86e492ea88de544cd9c02e7e1abf72d6f3f
Author: Kris Maglione <jg@suckless.org>
Date:   Thu, 15 Mar 2007 17:36:21 -0400

Added an exec command to /ctl

Diffstat:
fs.c
 | 
4
++++
main.c
 | 
5
+++++
wmii.h
 | 
1
+

3 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/fs.c b/fs.c
@@ -236,6 +236,10 @@ message_root(char *message)
 	}
 	if(!strcmp(message, "quit "))
 		srv.running = 0;
+	else if(!strncmp(message, "exec ", 5)) {
+		srv.running = 0;
+		execstr = strdup(&message[5]);
+	}
 	else if(!strncmp(message, "view ", 5))
 		select_view(&message[5]);
 	else if(!strncmp(message, "selcolors ", 10)) {
diff --git a/main.c b/main.c
@@ -23,6 +23,7 @@ static Bool check_other_wm;
 static int (*x_error_handler) (Display *, XErrorEvent *);
 static char version[] = "wmiiwm - " VERSION ", (C)opyright MMVI-MMVII Kris Maglione\n";
 static struct sigaction sa;
+static int sleeperfd;
 
 static void
 usage() {
@@ -217,6 +218,7 @@ init_traps() {
 		fatal("Can't fork(): %s\n", strerror(errno));
 	default:
 		close(fd[0]);
+		sleeperfd = fd[1];
 		sa.sa_flags = 0;
 		sa.sa_handler = cleanup_handler;
 		sigaction(SIGINT, &sa, nil);
@@ -507,6 +509,9 @@ main(int argc, char *argv[]) {
 	cleanup();
 	XCloseDisplay(blz.dpy);
 	ixp_server_close(&srv);
+	close(sleeperfd);
+	if(execstr)
+		execl("/bin/sh", "sh", "-c", execstr, nil);
 	if(errstr)
 		return 1;
 	return 0;
diff --git a/wmii.h b/wmii.h
@@ -269,6 +269,7 @@ void (*handler[LASTEvent]) (XEvent *);
 /* Misc */
 Bool starting;
 Bool verbose;
+char *execstr;
 
 /* wm.c */
 char *message_root(char *message);